o ?e@sdZddlZddlZddlZddlmZddlmZdZ dZ da da e eds,e edr.d a ed dd d Zed ddZddZddZddZddZddZddZdS)z Logging and debugging utilities.N) tf_logging) tf_exportZAUTOGRAPH_VERBOSITYFps1Zps2Tzautograph.set_verbositycCs |a|adS)aSets the AutoGraph verbosity level. _Debug logging in AutoGraph_ More verbose logging is useful to enable when filing bug reports or doing more in-depth debugging. There are two means to control the logging verbosity: * The `set_verbosity` function * The `AUTOGRAPH_VERBOSITY` environment variable `set_verbosity` takes precedence over the environment variable. For example: ```python import os import tensorflow as tf os.environ['AUTOGRAPH_VERBOSITY'] = '5' # Verbosity is now 5 tf.autograph.set_verbosity(0) # Verbosity is now 0 os.environ['AUTOGRAPH_VERBOSITY'] = '1' # No effect, because set_verbosity was already called. ``` Logs entries are output to [absl](https://abseil.io)'s [default output](https://abseil.io/docs/python/guides/logging), with `INFO` level. Logs can be mirrored to stdout by using the `alsologtostdout` argument. Mirroring is enabled by default when Python runs in interactive mode. Args: level: int, the verbosity level; larger values specify increased verbosity; 0 means no logging. When reporting bugs, it is recommended to set this value to a larger number, like 10. alsologtostdout: bool, whether to also output log messages to `sys.stdout`. N)verbosity_levelecho_log_to_stdout)levelZalsologtostdoutrm/home/www/facesmatcher.com/pyenv/lib/python3.10/site-packages/tensorflow/python/autograph/utils/ag_logging.py set_verbosity$s/r zautograph.tracecGs t|dS)a{Traces argument information at compilation time. `trace` is useful when debugging, and it always executes during the tracing phase, that is, when the TF graph is constructed. _Example usage_ ```python import tensorflow as tf for i in tf.range(10): tf.autograph.trace(i) # Output: ``` Args: *args: Arguments to print to `sys.stdout`. N)print)argsrrr traceWs r cCstdurtSttttSN)rintosgetenvVERBOSITY_VAR_NAMEDEFAULT_VERBOSITYrrrr get_verbositynsrcCs t|kSr)r)rrrr has_verbosityus rcOs(t|||ddrtdSdS)Nexc_infoF)r get traceback print_excmsgr kwargsrrr _output_to_stdoutys   rcOsJt|r!tj|g|Ri|tr#td|g|Ri|dSdSdS)NzERROR: )rloggingerrorrrrrr rrrr rs rcOsFt|rtj|g|Ri|tr!t|g|Ri|dSdSdSr)rrinforrr rrr logs r"cOsHtj|g|Ri|tr"td|g|Ri|tjdSdS)Nz WARNING: )rwarningrrsysstdoutflushrrrr r#s r#)F)__doc__rr$rZtensorflow.python.platformrrZ tensorflow.python.util.tf_exportrrrrrhasattrr r rrrrr"r#rrrr s,   2